Changes

Munich is pretty central to a few places you'll wanna see, but although it's possible to reach some of those by public transportation, some of them involve multiple transfers etc. I would recommend, that you for at least 1 or 2 days, while in Munich, get a rental car, and drive to those places. it makes things alot easier. A good rental car company, which typically can accommodate you on the spot is "Sixt". You can also ask the Hotel for help, they the rental car company probably even bring you the car. Please take note that there is an option for a overnight trip, with some haggling you may get the hotel in Munich to comp you a night for this. You'll also need your passport.

As the next destination for your trip I recommend [[Budapestand Vienna]]. There is a daily night train that runs from Munich to Budapest, which leaves late in Munich, and drops you off early next day in Budapest. There have been some changes lately in the train system, and to book tickets, you'll have to do this via the Hungarian train company. Unfortunately, their web site is only partially in English (they're better in German), so I recommend someone helping you with those tickets as soon as you know the exact date. At the latest, I recommend asking the Hotel staff in Munich to help you out as soon as you check into your hotel there. The train name is "EN 463 Kalman Imre", get yourself a cabin for two adults, and you also may qualify for a senior discount. The train leaves daily at 11:35PM in Munich, and arrives at 9:24AM in Budapest-Keleti. If you wanna try yourself, the web site is: https://www.mavcsoport.hu/en.